The book is printed on 135 grams glossy-offset paper and is composed of 270 pages,
color figures, in English.
The first churches were built in basilical plan. We see that central planned, vaulted and narthexed churches were constructed in the course of time and later we see the construction of the Greek cross-planned churches. During subsequent centuries we also see the occurrence of churches that show different types, plans, and architectural characteristics. We see that Roman style churches were constructed in the 11th Century, Gothic style in the 12th Century, Renaissance style in the 15th Century, Baroque style in the 16th Century, and modern style dating from the 19th Century.